Real-time AIS tracking. Position updates every few seconds when vessel is active.
DEFIANCE is a Tug registered under the PH flag.
The vessel's IMO number is 9563067 — a permanent identifier assigned for the lifetime of the ship. The MMSI number 548462100 is used for real-time AIS radio identification.
Use the live map above to track the current position of DEFIANCE on an interactive AIS chart, including speed, heading, destination and estimated time of arrival (ETA). To browse more Tug ships under the PH flag, use the links above.